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Searched refs:ndiv (Results 1 – 16 of 16) sorted by relevance

/linux/drivers/clk/st/
H A Dclkgen-pll.c46 struct clkgen_field ndiv; member
80 .ndiv = CLKGEN_FIELD(0x2a4, C32_NDIV_MASK, 16),
115 .ndiv = CLKGEN_FIELD(0x2cc, C32_NDIV_MASK, 16),
141 .ndiv = CLKGEN_FIELD(0x1b0, C32_NDIV_MASK, 0),
167 .ndiv = CLKGEN_FIELD(0x1b0, C28_NDIV_MASK, 0),
211 u32 ndiv; member
220 unsigned long ndiv; member
350 pll->ndiv = n; in clk_pll3200c32_get_params()
359 for (pll->cp = 6; pll->ndiv > cp_table[pll->cp-6]; (pll->cp)++) in clk_pll3200c32_get_params()
371 *rate = ((2 * (input / 1000) * pll->ndiv) / pll->idf) * 1000; in clk_pll3200c32_get_rate()
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H A Dclkgen-fsyn.c34 unsigned long ndiv; member
49 struct clkgen_field ndiv; member
110 .ndiv = CLKGEN_FIELD(0x2f4, 0x7, 16),
146 .ndiv = CLKGEN_FIELD(0x2a4, 0x7, 16),
247 u32 ndiv; member
273 CLKGEN_WRITE(pll, ndiv, pll->ndiv); in quadfs_pll_enable()
325 unsigned long nd = fs->ndiv + 16; /* ndiv value */ in clk_fs660c32_vco_get_rate()
339 params.ndiv = CLKGEN_READ(pll, ndiv); in quadfs_pll_fs660c32_recalc_rate()
344 pll->ndiv = params.ndiv; in quadfs_pll_fs660c32_recalc_rate()
373 fs->ndiv = n - 16; /* Converting formula value to reg value */ in clk_fs660c32_vco_get_params()
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/linux/drivers/gpu/drm/stm/
H A Ddw_mipi_dsi-stm.c137 static int dsi_pll_get_clkout_khz(int clkin_khz, int idf, int ndiv, int odf) in dsi_pll_get_clkout_khz() argument
145 return DIV_ROUND_CLOSEST(clkin_khz * ndiv, divisor); in dsi_pll_get_clkout_khz()
150 int *idf, int *ndiv, int *odf) in dsi_pll_get_params() argument
191 *ndiv = n; in dsi_pll_get_params()
256 unsigned int idf, ndiv, odf, pll_in_khz, pll_out_khz; in dw_mipi_dsi_clk_recalc_rate() local
268 ndiv = (val & WRPCR_NDIV) >> 2; in dw_mipi_dsi_clk_recalc_rate()
272 pll_out_khz = dsi_pll_get_clkout_khz(pll_in_khz, idf, ndiv, odf); in dw_mipi_dsi_clk_recalc_rate()
281 unsigned int idf, ndiv, odf, pll_in_khz, pll_out_khz; in dw_mipi_dsi_clk_round_rate() local
290 ndiv = 0; in dw_mipi_dsi_clk_round_rate()
294 &idf, &ndiv, &odf); in dw_mipi_dsi_clk_round_rate()
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H A Dlvds.c388 static int pll_get_clkout_khz(int clkin_khz, int bdiv, int mdiv, int ndiv) in pll_get_clkout_khz() argument
390 int divisor = ndiv * bdiv; in pll_get_clkout_khz()
409 unsigned int *bdiv, unsigned int *mdiv, unsigned int *ndiv) in lvds_pll_get_params() argument
431 *ndiv = i; in lvds_pll_get_params()
447 unsigned int pll_in_khz, bdiv = 0, mdiv = 0, ndiv = 0; in lvds_pll_config() local
502 &bdiv, &mdiv, &ndiv); in lvds_pll_config()
505 lvds_write(lvds, phy->base + phy->ofs.PLLCR2, ndiv << 16); in lvds_pll_config()
638 unsigned int pll_in_khz, bdiv, mdiv, ndiv; in lvds_pixel_clk_recalc_rate() local
655 ndiv = (val & PHY_PLLCR2_NDIV) >> 16; in lvds_pixel_clk_recalc_rate()
667 &bdiv, &mdiv, &ndiv); in lvds_pixel_clk_recalc_rate()
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/linux/drivers/media/dvb-frontends/
H A Dstv0910.c793 u32 ndiv = (fphi * odf * idf) / quartz; in set_mclock() local
797 if (ndiv >= 7 && ndiv <= 71) in set_mclock()
799 else if (ndiv >= 72 && ndiv <= 79) in set_mclock()
801 else if (ndiv >= 80 && ndiv <= 87) in set_mclock()
803 else if (ndiv >= 88 && ndiv <= 95) in set_mclock()
805 else if (ndiv >= 96 && ndiv <= 103) in set_mclock()
807 else if (ndiv >= 104 && ndiv <= 111) in set_mclock()
809 else if (ndiv >= 112 && ndiv <= 119) in set_mclock()
811 else if (ndiv >= 120 && ndiv <= 127) in set_mclock()
813 else if (ndiv >= 128 && ndiv <= 135) in set_mclock()
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H A Dcx24123.c506 u32 ndiv = 0, adiv = 0, vco_div = 0; in cx24123_pll_calculate() local
556 ndiv = (((p->frequency * vco_div * 10) / in cx24123_pll_calculate()
561 if (adiv == 0 && ndiv > 0) in cx24123_pll_calculate()
562 ndiv--; in cx24123_pll_calculate()
567 (pump << 14) | (ndiv << 5) | adiv; in cx24123_pll_calculate()
/linux/drivers/clk/bcm/
H A Dclk-iproc-armpll.c144 unsigned int ndiv_int, ndiv_frac, ndiv; in __get_ndiv() local
170 ndiv = (ndiv_int << 20) | ndiv_frac; in __get_ndiv()
172 return ndiv; in __get_ndiv()
191 u64 ndiv; in iproc_arm_pll_recalc_rate() local
213 ndiv = __get_ndiv(pll); in iproc_arm_pll_recalc_rate()
219 pll->rate = (ndiv * parent_rate) >> 20; in iproc_arm_pll_recalc_rate()
225 (unsigned int)(ndiv >> 20), pdiv, mdiv); in iproc_arm_pll_recalc_rate()
H A Dclk-bcm2835.c549 u32 *ndiv, u32 *fdiv) in bcm2835_pll_choose_ndiv_and_fdiv() argument
556 *ndiv = div >> A2W_PLL_FRAC_BITS; in bcm2835_pll_choose_ndiv_and_fdiv()
561 u32 ndiv, u32 fdiv, u32 pdiv) in bcm2835_pll_rate_from_divisors() argument
568 rate = (u64)parent_rate * ((ndiv << A2W_PLL_FRAC_BITS) + fdiv); in bcm2835_pll_rate_from_divisors()
578 u32 ndiv, fdiv; in bcm2835_pll_round_rate() local
582 bcm2835_pll_choose_ndiv_and_fdiv(rate, *parent_rate, &ndiv, &fdiv); in bcm2835_pll_round_rate()
584 return bcm2835_pll_rate_from_divisors(*parent_rate, ndiv, fdiv, 1); in bcm2835_pll_round_rate()
594 u32 ndiv, pdiv, fdiv; in bcm2835_pll_get_rate() local
601 ndiv = (a2wctrl & A2W_PLL_CTRL_NDIV_MASK) >> A2W_PLL_CTRL_NDIV_SHIFT; in bcm2835_pll_get_rate()
607 ndiv *= 2; in bcm2835_pll_get_rate()
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H A Dclk-iproc-pll.c454 u64 ndiv, ndiv_int, ndiv_frac; in iproc_pll_recalc_rate() local
474 ndiv = ndiv_int << 20; in iproc_pll_recalc_rate()
480 ndiv += ndiv_frac; in iproc_pll_recalc_rate()
486 rate = (ndiv * parent_rate) >> 20; in iproc_pll_recalc_rate()
/linux/drivers/bcma/
H A Ddriver_chipcommon_pmu.c355 u32 tmp, div, ndiv, p1, p2, fc; in bcma_pmu_pll_clock() local
379 ndiv = (tmp & BCMA_CC_PPL_NDIV_MASK) >> BCMA_CC_PPL_NDIV_SHIFT; in bcma_pmu_pll_clock()
383 fc = (p1 * ndiv * fc) / p2; in bcma_pmu_pll_clock()
391 u32 tmp, ndiv, p1div, p2div; in bcma_pmu_pll_clock_bcm4706() local
398 ndiv = (tmp & BCMA_CC_PMU6_4706_PROC_NDIV_INT_MASK) in bcma_pmu_pll_clock_bcm4706()
408 clock = (25000000 / 4) * ndiv * p2div / p1div; in bcma_pmu_pll_clock_bcm4706()
411 clock = (25000000 / 2) * ndiv * p2div / p1div; in bcma_pmu_pll_clock_bcm4706()
/linux/drivers/media/tuners/
H A Dtda18250.c429 u8 *ndiv, u8 *icp) in tda18250_pll_calc() argument
452 *ndiv = 0; in tda18250_pll_calc()
458 *ndiv = 1; in tda18250_pll_calc()
464 *ndiv = 0; in tda18250_pll_calc()
468 *ndiv = 0; in tda18250_pll_calc()
472 *ndiv = 1; in tda18250_pll_calc()
478 *ndiv = 0; in tda18250_pll_calc()
487 lopd, scale, fvco, *rdiv, *ndiv, *icp); in tda18250_pll_calc()
/linux/arch/mips/bcm63xx/
H A Dcpu.c227 unsigned int tmp, p1, p2, ndiv, m1; in detect_cpu_clock() local
238 ndiv = (tmp & DMIPSPLLCFG_6368_NDIV_MASK) >> in detect_cpu_clock()
245 return (((64 * 1000000) / p1) * p2 * ndiv) / m1; in detect_cpu_clock()
/linux/drivers/net/wireless/ath/ath9k/
H A Dar9002_phy.c69 u32 freq, ndiv, channelSel = 0, channelFrac = 0, reg32 = 0; in ar9002_hw_set_channel() local
142 ndiv = (freq * (refDivA >> aModeRefSel)) / 60; in ar9002_hw_set_channel()
143 channelSel = ndiv & 0x1ff; in ar9002_hw_set_channel()
144 channelFrac = (ndiv & 0xfffffe00) * 2; in ar9002_hw_set_channel()
/linux/drivers/i2c/busses/
H A Di2c-octeon-core.c682 unsigned int thp, mdiv_min, mdiv = 2, ndiv = 0, ds = 10; in octeon_i2c_set_clock() local
738 ndiv = ndiv_idx; in octeon_i2c_set_clock()
744 octeon_i2c_reg_write(i2c, SW_TWSI_EOP_TWSI_CLKCTL, (mdiv << 3) | ndiv); in octeon_i2c_set_clock()
/linux/drivers/video/fbdev/savage/
H A Dsavagefb_driver.c418 unsigned int *ndiv, unsigned int *r) in SavageCalcClock() argument
457 *ndiv = best_n1 - 2; in SavageCalcClock()
465 unsigned char *ndiv) in common_calc_clock() argument
496 *ndiv = (best_n1 - 2) | (best_n2 << 6); in common_calc_clock()
498 *ndiv = (best_n1 - 2) | (best_n2 << 5); in common_calc_clock()
/linux/include/soc/tegra/
H A Dbpmp-abi.h1982 uint16_t ndiv[80]; member